Pitoisuuksin

Pitoisuuksin is a Finnish noun form connected to the word pitoisuus, meaning concentration. It is used primarily in scientific, technical, and data-reporting contexts to refer to the levels of concentration at which a substance is present or measured. The base term pitoisuus denotes the amount of a substance per unit volume or mass, and pitoisuuksin appears in forms that enumerate or compare several concentration levels.

In usage, pitoisuuksin often appears in tables, figures, and descriptive phrases where multiple concentrations are being discussed. It can function as part of a larger expression indicating measurements, comparisons, or thresholds across different concentration values. The form helps to signal that the discussion concerns concentration rather than absolute quantities alone. Finnish grammar treats pitoisuuksin as a plural or case-inflected form of pitoisuus in specific syntactic contexts, and it is most common in technical writing rather than everyday language.

Common related terms include pitoisuusarvo (concentration value), pitoisuusjakauma (concentration distribution), and pitoisuusmittaus (concentration measurement). When writing about experiments, environmental samples, or pharmacology, listeners or readers may encounter pitoisuuksin in phrases that list multiple concentration levels, such as measurements taken at 0,1 mg/L, 1,0 mg/L, and 10 mg/L.

See also: chemistry terminology, Finnish language, scientific writing.